J1561 Gamunex-c/gammaked
Also known as: Gamunex-C, Gammaked, IVIG
Gamunex-C and Gammaked (human immunoglobulin intravenous) injection. Intravenous immunoglobulin formulations for immunodeficiency and immune disorders.
In Plain Language
intravenous antibody therapy; immune support infusion
Clinical Context
Used for primary and secondary immunodeficiency, chronic inflammatory demyelinating polyneuropathy, immune thrombocytopenia, and immune-mediated conditions.
RVU Information
CPT J1561 does not have a physician work RVU assigned by CMS. This is typical for supply, drug, and equipment codes — reimbursement is based on Average Sales Price (ASP), fee schedules, or payer contracts rather than the RVU system.
Billing & Documentation
J-codes represent drugs administered by a healthcare provider (not self-administered). Documentation must include the drug name, dosage, route of administration, and medical necessity. Most payers require the National Drug Code (NDC) on the claim. Bill the appropriate administration code (96365-96379) in addition to the drug code.
Specialties
Frequently Asked Questions
What is CPT code J1561?
CPT J1561 (Gamunex-c/gammaked) is a J Codes (Drugs) code. Gamunex-C and Gammaked (human immunoglobulin intravenous) injection. Intravenous immunoglobulin formulations for immunodeficiency and immune disorders.
How is J1561 administered?
CPT J1561 is administered by a healthcare provider, typically via injection or infusion. Used for primary and secondary immunodeficiency, chronic inflammatory demyelinating polyneuropathy, immune thrombocytopenia, and immune-mediated conditions. It is used by Immunology, Hematology, Internal Medicine.
When is CPT J1561 used?
Used for primary and secondary immunodeficiency, chronic inflammatory demyelinating polyneuropathy, immune thrombocytopenia, and immune-mediated conditions.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.